Journal of Mathematics

Research Article

The Service Quality Evaluation of Agricultural E-Commerce Based on Interval-Valued Intuitionistic Fuzzy GRA Method

Table 7

The normalized IVIF matrix.


	ET₁	ET₂	ET₃	ET₄

EP₁	([0.432, 0.494], [0.432, 0.508])	([0.424, 0.512], [0.422, 0.468])	([0.322, 0.398], [0.540, 0.602])	([0.496, 0.556], [0.278, 0.344])
EP₂	([0.464, 0.538], [0.420, 0.462])	([0.450, 0.522], [0.412, 0.480])	([0.482, 0.558], [0.374, 0.442])	([0.422, 0.520], [0.406, 0.480])
EP₃	([0.466, 0.544], [0.380, 0.456])	([0.392, 0.488], [0.458, 0.512])	([0.402, 0.578], [0.364, 0.422])	([0.492, 0.554], [0.398, 0.452])
EP₄	([0.372, 0.444], [0.498, 0.616])	([0.412, 0.472], [0.462, 0.528])	([0.624, 0.700], [0.236, 0.300])	([0.520, 0.594], [0.372, 0.424])
EP₅	([0.452, 0.474], [0.420, 0.476])	([0.450, 0.496], [0.460, 0.504])	([0.376, 0.442], [0.498, 0.558])	([0.548, 0.608], [0.322, 0.392])